Question

What is the role of a cell in a torch?​

Answer 1

Answer:

Ans: An electric cell only provides electricity and that is the reason the bulb will glow. It provides electricity to so many devices, for example, alarm clocks, toys, pocket radios, emit light

Explanation:

A torch bulb is made up of spherical glass which is attached to a metallic base. There is a filament inside the bulb. ... The positive pole of the cell should be connected to the positive terminal of the bulb. Similarly, the negative pole of the cell should be connected to the negative terminal of the bulb.

Answer 2

Answer:

An electric cell only provides electricity and that is the reason the bulb will glow. It provides electricity to so many devices, for example, alarm clocks, toys, pocket radios, emit light.